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Stream Water Chemistry

Apr 17, 2026 8:00AM—11:30AM

Jug Bay Wetland Sanctuary - Visitor Center 1361 Wrighton Road Lothian, MD 20711

Do you ever wonder what’s in stream water? Join our volunteer team to uncover the science of streams by conducting field tests on dissolved oxygen, ph, temperature, and nutrients at important streams feeding Jug Bay. Water samples are submitted for lab analysis. This is a great way to learn how to use professional equipment and…

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Field Work Friday – Rest Week

Apr 17, 2026 9:00AM—12:00PM

Jug Bay Wetland Sanctuary Lothian, MD 20711

The Field Work Friday team is taking a Rest Week. We will be back at it again next Friday. Hope to see you in the field!

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Waterbird Survey

Apr 16, 2026 7:30AM—9:30AM

Jug Bay Wetland Sanctuary - Visitor Center 1361 Wrighton Road Lothian, MD 20711

Every other Thursday Join a periodic survey of waterbirds on freshwater, tidal marshes at Jug Bay Wetlands Sanctuary. The ornithological knowledge and collaborative attitude of our volunteer team creates a phenomenal learning experience. All of this in the beautiful early morning light of the Jug Bay Wetlands, on the Patuxent River. Ages: Under 18 be…

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Homeschool Hikers (6 – 9), Healthy Habitats – Streams

Apr 15, 2026 10:00AM—12:00PM

Jug Bay Wetland Sanctuary - Visitor Center 1361 Wrighton Road Lothian, MD 20711

Your homeschooler is invited to join us as we explore various topics related to the natural spaces of Jug Bay. We delve into nature concepts, spend time outdoors, and have fun learning. Our spring theme is Healthy Habitats. April’s class focuses on Healthy Streams. This is a drop-off program. Dress for the weather. Wear comfortable…

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Pollinator Wednesday

Apr 15, 2026 9:00AM—12:00PM

Jug Bay Wetlands Sanctuary - Emory Waters Nature Preserve 6032 Pindell Road Lothian, MD 20711

Discover the world of native plants and pollinators while improving your health through exercise, fresh air, and connecting with nature. Meet new friends and enjoy interesting conversations at Jug Bay’s Pollinator Garden. Master the art of weeding, mulching, pruning, dividing, and planting to maintain and build gardens.  To beat the heat we will work 8 am…

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Everything Butterfly Garden

Apr 14, 2026

Jug Bay’s Glendening Nature Preserve  5702 Plummer Lane Lothian, MD 20711

Every Tuesday morning, when weather permits (April 14 – Sept 29). Regular hours are 9-11, 8 am start in the heat of the summer (June 16 – Sept 29). Explore the vibrant colors, and breath in the scents of native plants, while discovering a sense of peace and a deeper connection to the natural world.…

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Critter Clue Quest: Who Dung It?

Apr 11, 2026 10:00AM—11:30AM

Jug Bay Wetland Sanctuary - Visitor Center 1361 Wrighton Road Lothian, MD 20711

Young wildlife detectives return for another mystery-filled mission. Animals may leave tracks, but they also leave behind another important clue: scat. In this messy, but exciting adventure, kids will investigate ransacked campsite scenes, study realistic scat replicas, and learn how biologists identify which animals have been sneaking around- all without ever seeing the creatures themselves!…

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Magnificent Marsh Mammals

Apr 11, 2026 3:00PM—5:00PM

Jug Bay Wetland Sanctuary - Visitor Center 1361 Wrighton Road Lothian, MD 20711

  What mammals inhabit our fascinating marshes at Jug Bay? Find out, and perhaps see some in person on a late afternoon hike through the woods and along the edge of the marsh. Join Chuck Hatcher, Jug Bay’s resident expert on otters, for a 1-3 mile walk. Look and listen for signs of activity while…

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Field Work Friday

Apr 10, 2026 9:00AM—12:00PM

Jug Bay Wetland Sanctuary Lothian, MD 20711

Kick off the weekend with the great feeling that comes with doing good and important work! Join our Field Work Fridays at Jug Bay Wetlands Sanctuary. Every Friday rain or shine, volunteers join staff naturalists to tackle a stewardship project in need of support. Projects include invasive plant removals, trash clean-ups, gardening, citizen science monitoring,…

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Pollinator Wednesday

Apr 08, 2026 9:00AM—12:00PM

Jug Bay Wetlands Sanctuary - Emory Waters Nature Preserve 6032 Pindell Road Lothian, MD 20711

Discover the world of native plants and pollinators while improving your health through exercise, fresh air, and connecting with nature. Meet new friends and enjoy interesting conversations at Jug Bay’s Pollinator Garden. Master the art of weeding, mulching, pruning, dividing, and planting to maintain and build gardens.  To beat the heat we will work 8 am…

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